EP1363299A3 - Disjoncteur pour basse tension et courants élevés - Google Patents
Disjoncteur pour basse tension et courants élevés Download PDFInfo
- Publication number
- EP1363299A3 EP1363299A3 EP03010744A EP03010744A EP1363299A3 EP 1363299 A3 EP1363299 A3 EP 1363299A3 EP 03010744 A EP03010744 A EP 03010744A EP 03010744 A EP03010744 A EP 03010744A EP 1363299 A3 EP1363299 A3 EP 1363299A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- contact
- connecting web
- circuit breaker
- low voltage
- high currents
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
- H01H1/221—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member
- H01H1/226—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member having a plurality of parallel contact bars
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H2009/305—Means for extinguishing or preventing arc between current-carrying parts including means for screening for arc gases as protection of mechanism against hot arc gases or for keeping arc gases in the arc chamber
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/302—Means for extinguishing or preventing arc between current-carrying parts wherein arc-extinguishing gas is evolved from stationary parts
Landscapes
- Breakers (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10222010 | 2002-05-17 | ||
DE2002122010 DE10222010C1 (de) | 2002-05-17 | 2002-05-17 | Leistungsschalter für hohe Ströme und Niederspannung |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1363299A2 EP1363299A2 (fr) | 2003-11-19 |
EP1363299A3 true EP1363299A3 (fr) | 2004-04-21 |
EP1363299B1 EP1363299B1 (fr) | 2007-04-18 |
Family
ID=29265344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20030010744 Expired - Lifetime EP1363299B1 (fr) | 2002-05-17 | 2003-05-14 | Disjoncteur pour basse tension et courants élevés |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1363299B1 (fr) |
DE (2) | DE10222010C1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10331822A1 (de) * | 2003-07-14 | 2005-02-10 | Siemens Ag | Schiffs-Leistungsschalter sowie einen solchen enthaltende Schiffs-Energieversorgungs- und -verteilungsanlage |
WO2007113184A1 (fr) * | 2006-03-29 | 2007-10-11 | Siemens Aktiengesellschaft | dispositif d'extinction d'un arc lumineux doté d'un matériau d'extinction d'arc lumineux pour commutateur de protection |
EP2636052B1 (fr) * | 2011-02-08 | 2017-11-29 | Siemens Aktiengesellschaft | Dispositif d'arrêt, disjoncteurs comprenant dispositif d'arrêt, et procedes les utilisant |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3525837A (en) * | 1968-11-18 | 1970-08-25 | Square D Co | Movable contact structure for a molded-case electric circuit breaker |
US4129762A (en) * | 1976-07-30 | 1978-12-12 | Societe Anonyme Dite: Unelec | Circuit-breaker operating mechanism |
US4490593A (en) * | 1983-05-09 | 1984-12-25 | Square D Company | Arrangement for arc transfer in high amperage molded case circuit breaker |
US4524339A (en) * | 1983-05-09 | 1985-06-18 | Square D Company | Contact control arrangement for high amperage molded case circuit breaker |
US4598186A (en) * | 1983-05-09 | 1986-07-01 | Square D Company | Vent arrangement for high amperage molded case circuit breaker |
US4849589A (en) * | 1987-08-31 | 1989-07-18 | Square D Company | Contact assembly for a circuit breaker |
US4866225A (en) * | 1988-09-08 | 1989-09-12 | Siemens Energy & Automation, Inc. | Insulated light weight metallic crossbar in polyphase circuit breaker assemblies for inhibiting arcing |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2583571B1 (fr) * | 1985-06-12 | 1994-02-18 | Merlin Et Gerin | Disjoncteur basse tension a coupure amelioree. |
FR2650434B1 (fr) * | 1989-07-26 | 1995-11-24 | Merlin Gerin | Disjoncteur basse tension a contacts multiples et a fortes intensites |
FR2807565B1 (fr) * | 2000-04-10 | 2003-03-14 | Schneider Electric Ind Sa | Pole pour un disjoncteur electrique limiteur de basse tension de puissance et disjoncteur muni d'un tel pole |
-
2002
- 2002-05-17 DE DE2002122010 patent/DE10222010C1/de not_active Expired - Fee Related
-
2003
- 2003-05-14 EP EP20030010744 patent/EP1363299B1/fr not_active Expired - Lifetime
- 2003-05-14 DE DE50307051T patent/DE50307051D1/de not_active Expired - Lifetime
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3525837A (en) * | 1968-11-18 | 1970-08-25 | Square D Co | Movable contact structure for a molded-case electric circuit breaker |
US4129762A (en) * | 1976-07-30 | 1978-12-12 | Societe Anonyme Dite: Unelec | Circuit-breaker operating mechanism |
US4490593A (en) * | 1983-05-09 | 1984-12-25 | Square D Company | Arrangement for arc transfer in high amperage molded case circuit breaker |
US4524339A (en) * | 1983-05-09 | 1985-06-18 | Square D Company | Contact control arrangement for high amperage molded case circuit breaker |
US4598186A (en) * | 1983-05-09 | 1986-07-01 | Square D Company | Vent arrangement for high amperage molded case circuit breaker |
US4849589A (en) * | 1987-08-31 | 1989-07-18 | Square D Company | Contact assembly for a circuit breaker |
US4866225A (en) * | 1988-09-08 | 1989-09-12 | Siemens Energy & Automation, Inc. | Insulated light weight metallic crossbar in polyphase circuit breaker assemblies for inhibiting arcing |
Also Published As
Publication number | Publication date |
---|---|
EP1363299B1 (fr) | 2007-04-18 |
DE10222010C1 (de) | 2003-11-20 |
DE50307051D1 (de) | 2007-05-31 |
EP1363299A2 (fr) | 2003-11-19 |
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